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<a id='TOP' name='TOP'></a><h2 class='header'><a href='../mains.html'>root</a>/<a href='../files/src.html'>src</a>/background.c</h2>
<em class='comment'>/* <img class='icon' src='../icons/n_left.png' alt='[previous]' /><img class='icon' src='../icons/n_right.png' alt='[next]' /><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><img class='icon' src='../icons/n_top.png' alt='[top]' /><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+1 src/background.c'  /> */</em>
<hr />
<h2 class='header'>DEFINITIONS</h2>
This source file includes following definitions.
<ol>
<li><a href='#L87' title='Defined at 87.'>register_task_running</a></li>
<li><a href='#L106' title='Defined at 106.'>destroy_task</a></li>
<li><a href='#L175' title='Defined at 175.'>reading_failed</a></li>
<li><a href='#L186' title='Defined at 186.'>background_attention</a></li>
<li><a href='#L404' title='Defined at 404.'>parent_call_header</a></li>
<li><a href='#L424' title='Defined at 424.'>parent_va_call</a></li>
<li><a href='#L454' title='Defined at 454.'>parent_va_call_string</a></li>
<li><a href='#L490' title='Defined at 490.'>unregister_task_running</a></li>
<li><a href='#L499' title='Defined at 499.'>unregister_task_with_pid</a></li>
<li><a href='#L518' title='Defined at 518.'>do_background</a></li>
<li><a href='#L589' title='Defined at 589.'>parent_call</a></li>
<li><a href='#L604' title='Defined at 604.'>parent_call_string</a></li>
<li><a href='#L620' title='Defined at 620.'>background_parent_call</a></li>
<li><a href='#L639' title='Defined at 639.'>background_parent_call_string</a></li>
</ol>
<hr />
<pre>
<a id='L1' name='L1'></a>   1 <em class='comment'>/* {{{ Copyright */</em>
<a id='L2' name='L2'></a>   2 
<a id='L3' name='L3'></a>   3 <em class='comment'>/* Background support.</em>
<a id='L4' name='L4'></a>   4 <em class='comment'></em>
<a id='L5' name='L5'></a>   5 <em class='comment'>   Copyright (C) 1996-2020</em>
<a id='L6' name='L6'></a>   6 <em class='comment'>   Free Software Foundation, Inc.</em>
<a id='L7' name='L7'></a>   7 <em class='comment'></em>
<a id='L8' name='L8'></a>   8 <em class='comment'>   Written by:</em>
<a id='L9' name='L9'></a>   9 <em class='comment'>   Miguel de Icaza, 1996</em>
<a id='L10' name='L10'></a>  10 <em class='comment'></em>
<a id='L11' name='L11'></a>  11 <em class='comment'>   This file is part of the Midnight Commander.</em>
<a id='L12' name='L12'></a>  12 <em class='comment'></em>
<a id='L13' name='L13'></a>  13 <em class='comment'>   The Midnight Commander is free software: you can redistribute it</em>
<a id='L14' name='L14'></a>  14 <em class='comment'>   and/or modify it under the terms of the GNU General Public License as</em>
<a id='L15' name='L15'></a>  15 <em class='comment'>   published by the Free Software Foundation, either version 3 of the License,</em>
<a id='L16' name='L16'></a>  16 <em class='comment'>   or (at your option) any later version.</em>
<a id='L17' name='L17'></a>  17 <em class='comment'></em>
<a id='L18' name='L18'></a>  18 <em class='comment'>   The Midnight Commander is distributed in the hope that it will be useful,</em>
<a id='L19' name='L19'></a>  19 <em class='comment'>   but WITHOUT ANY WARRANTY; without even the implied warranty of</em>
<a id='L20' name='L20'></a>  20 <em class='comment'>   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</em>
<a id='L21' name='L21'></a>  21 <em class='comment'>   GNU General Public License for more details.</em>
<a id='L22' name='L22'></a>  22 <em class='comment'></em>
<a id='L23' name='L23'></a>  23 <em class='comment'>   You should have received a copy of the GNU General Public License</em>
<a id='L24' name='L24'></a>  24 <em class='comment'>   along with this program.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</em>
<a id='L25' name='L25'></a>  25 <em class='comment'> */</em>
<a id='L26' name='L26'></a>  26 
<a id='L27' name='L27'></a>  27 <em class='comment'>/* }}} */</em>
<a id='L28' name='L28'></a>  28 
<a id='L29' name='L29'></a>  29 <em class='comment'>/** \file background.c</em>
<a id='L30' name='L30'></a>  30 <em class='comment'> *  \brief Source: Background support</em>
<a id='L31' name='L31'></a>  31 <em class='comment'> */</em>
<a id='L32' name='L32'></a>  32 
<a id='L33' name='L33'></a>  33 <em class='sharp'>#include</em> &lt;config.h&gt;
<a id='L34' name='L34'></a>  34 
<a id='L35' name='L35'></a>  35 <em class='sharp'>#include</em> &lt;stdlib.h&gt;
<a id='L36' name='L36'></a>  36 <em class='sharp'>#include</em> &lt;errno.h&gt;
<a id='L37' name='L37'></a>  37 <em class='sharp'>#include</em> &lt;signal.h&gt;
<a id='L38' name='L38'></a>  38 <em class='sharp'>#include</em> &lt;stdarg.h&gt;
<a id='L39' name='L39'></a>  39 <em class='sharp'>#include</em> &lt;stdio.h&gt;
<a id='L40' name='L40'></a>  40 <em class='sharp'>#include</em> &lt;string.h&gt;
<a id='L41' name='L41'></a>  41 
<a id='L42' name='L42'></a>  42 <em class='sharp'>#include</em> &lt;sys/types.h&gt;
<a id='L43' name='L43'></a>  43 <em class='sharp'>#include</em> &lt;sys/stat.h&gt;
<a id='L44' name='L44'></a>  44 <em class='sharp'>#include</em> &lt;sys/wait.h&gt;           <em class='comment'>/* waitpid() */</em>
<a id='L45' name='L45'></a>  45 
<a id='L46' name='L46'></a>  46 <em class='sharp'>#include</em> "<a href='lib--global.h.html'>lib/global.h</a>"
<a id='L47' name='L47'></a>  47 
<a id='L48' name='L48'></a>  48 <em class='sharp'>#include</em> "<a href='lib--unixcompat.h.html'>lib/unixcompat.h</a>"
<a id='L49' name='L49'></a>  49 <em class='sharp'>#include</em> "<a href='lib--tty--key.h.html'>lib/tty/key.h</a>"        <em class='comment'>/* add_select_channel(), delete_select_channel() */</em>
<a id='L50' name='L50'></a>  50 <em class='sharp'>#include</em> "<a href='lib--widget.h.html'>lib/widget.h</a>"         <em class='comment'>/* message() */</em>
<a id='L51' name='L51'></a>  51 <em class='sharp'>#include</em> "<a href='lib--event-types.h.html'>lib/event-types.h</a>"
<a id='L52' name='L52'></a>  52 
<a id='L53' name='L53'></a>  53 <em class='sharp'>#include</em> "<a href='src--filemanager--fileopctx.h.html'>filemanager/fileopctx.h</a>"      <em class='comment'>/* file_op_context_t */</em>
<a id='L54' name='L54'></a>  54 
<a id='L55' name='L55'></a>  55 <em class='sharp'>#include</em> "<a href='../I/background.h.html'>background.h</a>"
<a id='L56' name='L56'></a>  56 
<a id='L57' name='L57'></a>  57 <em class='comment'>/*** global variables ****************************************************************************/</em>
<a id='L58' name='L58'></a>  58 
<a id='L59' name='L59'></a>  59 <em class='sharp'>#define</em> <a href='../R/MAXCALLARGS.html' title='Multiple referred from 2 places.'>MAXCALLARGS</a> 4           <em class='comment'>/* Number of arguments supported */</em>
<a id='L60' name='L60'></a>  60 
<a id='L61' name='L61'></a>  61 <em class='comment'>/*** file scope macro definitions ****************************************************************/</em>
<a id='L62' name='L62'></a>  62 
<a id='L63' name='L63'></a>  63 <em class='comment'>/*** file scope type declarations ****************************************************************/</em>
<a id='L64' name='L64'></a>  64 
<a id='L65' name='L65'></a>  65 <strong class='reserved'>enum</strong> <a href='../R/ReturnType.html' title='Multiple referred from 2 places.'>ReturnType</a>
<a id='L66' name='L66'></a>  66 <em class='brace'>{</em>
<a id='L67' name='L67'></a>  67     <a href='../R/Return_String.html' title='Multiple referred from 2 places.'>Return_String</a>,
<a id='L68' name='L68'></a>  68     <a href='../R/Return_Integer.html' title='Multiple referred from 2 places.'>Return_Integer</a>
<a id='L69' name='L69'></a>  69 <em class='brace'>}</em>;
<a id='L70' name='L70'></a>  70 
<a id='L71' name='L71'></a>  71 <em class='comment'>/*** file scope variables ************************************************************************/</em>
<a id='L72' name='L72'></a>  72 
<a id='L73' name='L73'></a>  73 <em class='comment'>/* File descriptor for talking to our parent */</em>
<a id='L74' name='L74'></a>  74 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong> <a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>;
<a id='L75' name='L75'></a>  75 
<a id='L76' name='L76'></a>  76 <em class='comment'>/* File descriptor for messages from our parent */</em>
<a id='L77' name='L77'></a>  77 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong> <a href='../Y/from_parent_fd.html' title='Multiple used in 6 places.'>from_parent_fd</a>;
<a id='L78' name='L78'></a>  78 
<a id='L79' name='L79'></a>  79 <a href='../D/TaskList.html' title='Multiple defined in 2 places.'>TaskList</a> *<a href='../Y/task_list.html' title='Multiple used in 8 places.'>task_list</a> = <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L80' name='L80'></a>  80 
<a id='L81' name='L81'></a>  81 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong> <a href='../S/src--background.c.html#L186' title='Defined at 186 in src/background.c.'>background_attention</a> (<strong class='reserved'>int</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, <strong class='reserved'>void</strong> *<a href='../Y/closure.html' title='Multiple used in 3 places.'>closure</a>);
<a id='L82' name='L82'></a>  82 
<a id='L83' name='L83'></a>  83 <em class='comment'>/*** file scope functions ************************************************************************/</em>
<a id='L84' name='L84'></a>  84 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L85' name='L85'></a>  85 
<a id='L86' name='L86'></a>  86 <strong class='reserved'>static</strong> <strong class='reserved'>void</strong>
<a id='L87' name='L87'></a>  87 <a href='../S/src--background.c.html#L581' title='Referred from 581 in src/background.c.'>register_task_running</a> (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> * <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../Y/pid_t.html' title='Multiple used in 22 places.'>pid_t</a> <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>, <strong class='reserved'>int</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, <strong class='reserved'>int</strong> <a href='../Y/to_child.html' title='Multiple used in 2 places.'>to_child</a>, <strong class='reserved'>char</strong> *<a href='../Y/info.html' title='Multiple used in 134 places.'>info</a>)
     <em class='comment'>/* <img class='icon' src='../icons/n_left.png' alt='[previous]' /><a href='#L106'><img class='icon' src='../icons/right.png' alt='[next]' /></a><img class='icon' src='../icons/n_first.png' alt='[first]' /><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+87 src/background.c'  /> */</em>
<a id='L88' name='L88'></a>  88 <em class='brace'>{</em>
<a id='L89' name='L89'></a>  89     <a href='../D/TaskList.html' title='Multiple defined in 2 places.'>TaskList</a> *<a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>;
<a id='L90' name='L90'></a>  90 
<a id='L91' name='L91'></a>  91     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a> = <a href='../Y/g_new.html' title='Multiple used in 66 places.'>g_new</a> (<a href='../D/TaskList.html' title='Multiple defined in 2 places.'>TaskList</a>, 1);
<a id='L92' name='L92'></a>  92     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>-&gt;<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a> = <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>;
<a id='L93' name='L93'></a>  93     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>-&gt;<a href='../Y/info.html' title='Multiple used in 134 places.'>info</a> = <a href='../Y/info.html' title='Multiple used in 134 places.'>info</a>;
<a id='L94' name='L94'></a>  94     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>-&gt;<a href='../Y/state.html' title='Multiple used in 288 places.'>state</a> = <a href='../S/src--background.h.html#L14' title='Defined at 14 in src/background.h.'>Task_Running</a>;
<a id='L95' name='L95'></a>  95     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>-&gt;<a href='../Y/next.html' title='Multiple used in 271 places.'>next</a> = <a href='../Y/task_list.html' title='Multiple used in 8 places.'>task_list</a>;
<a id='L96' name='L96'></a>  96     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>-&gt;<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a> = <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>;
<a id='L97' name='L97'></a>  97     <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>-&gt;<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a> = <a href='../Y/to_child.html' title='Multiple used in 2 places.'>to_child</a>;
<a id='L98' name='L98'></a>  98     <a href='../Y/task_list.html' title='Multiple used in 8 places.'>task_list</a> = <a href='../Y/new.html' title='Multiple used in 73 places.'>new</a>;
<a id='L99' name='L99'></a>  99 
<a id='L100' name='L100'></a> 100     <a href='../S/lib--tty--key.c.html#L1400' title='Defined at 1400 in lib/tty/key.c.'>add_select_channel</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, <a href='../S/src--background.c.html#L186' title='Defined at 186 in src/background.c.'>background_attention</a>, <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>);
<a id='L101' name='L101'></a> 101 <em class='brace'>}</em>
<a id='L102' name='L102'></a> 102 
<a id='L103' name='L103'></a> 103 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L104' name='L104'></a> 104 
<a id='L105' name='L105'></a> 105 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong>
<a id='L106' name='L106'></a> 106 <a href='../R/destroy_task.html' title='Multiple referred from 2 places.'>destroy_task</a> (<a href='../Y/pid_t.html' title='Multiple used in 22 places.'>pid_t</a> <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>)
     <em class='comment'>/* <a href='#L87'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L175'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+106 src/background.c'  /> */</em>
<a id='L107' name='L107'></a> 107 <em class='brace'>{</em>
<a id='L108' name='L108'></a> 108     <a href='../D/TaskList.html' title='Multiple defined in 2 places.'>TaskList</a> *<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> = <a href='../Y/task_list.html' title='Multiple used in 8 places.'>task_list</a>;
<a id='L109' name='L109'></a> 109     <a href='../D/TaskList.html' title='Multiple defined in 2 places.'>TaskList</a> *<a href='../Y/prev.html' title='Multiple used in 103 places.'>prev</a> = <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L110' name='L110'></a> 110 
<a id='L111' name='L111'></a> 111     <strong class='reserved'>while</strong> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L112' name='L112'></a> 112     <em class='brace'>{</em>
<a id='L113' name='L113'></a> 113         <strong class='reserved'>if</strong> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a> == <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>)
<a id='L114' name='L114'></a> 114         <em class='brace'>{</em>
<a id='L115' name='L115'></a> 115             <strong class='reserved'>int</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>;
<a id='L116' name='L116'></a> 116 
<a id='L117' name='L117'></a> 117             <strong class='reserved'>if</strong> (<a href='../Y/prev.html' title='Multiple used in 103 places.'>prev</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L118' name='L118'></a> 118                 <a href='../Y/prev.html' title='Multiple used in 103 places.'>prev</a>-&gt;<a href='../Y/next.html' title='Multiple used in 271 places.'>next</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>;
<a id='L119' name='L119'></a> 119             <strong class='reserved'>else</strong>
<a id='L120' name='L120'></a> 120                 <a href='../Y/task_list.html' title='Multiple used in 8 places.'>task_list</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>;
<a id='L121' name='L121'></a> 121             <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/info.html' title='Multiple used in 134 places.'>info</a>);
<a id='L122' name='L122'></a> 122             <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>);
<a id='L123' name='L123'></a> 123             <strong class='reserved'>return</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>;
<a id='L124' name='L124'></a> 124         <em class='brace'>}</em>
<a id='L125' name='L125'></a> 125         <a href='../Y/prev.html' title='Multiple used in 103 places.'>prev</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>;
<a id='L126' name='L126'></a> 126         <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>;
<a id='L127' name='L127'></a> 127     <em class='brace'>}</em>
<a id='L128' name='L128'></a> 128 
<a id='L129' name='L129'></a> 129     <em class='comment'>/* pid not found */</em>
<a id='L130' name='L130'></a> 130     <strong class='reserved'>return</strong> (-1);
<a id='L131' name='L131'></a> 131 <em class='brace'>}</em>
<a id='L132' name='L132'></a> 132 
<a id='L133' name='L133'></a> 133 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L134' name='L134'></a> 134 <em class='comment'>/* {{{ Parent handlers */</em>
<a id='L135' name='L135'></a> 135 
<a id='L136' name='L136'></a> 136 <em class='comment'>/* Parent/child protocol</em>
<a id='L137' name='L137'></a> 137 <em class='comment'> *</em>
<a id='L138' name='L138'></a> 138 <em class='comment'> * the child (the background) process send the following:</em>
<a id='L139' name='L139'></a> 139 <em class='comment'> * void *routine -- routine to be invoked in the parent</em>
<a id='L140' name='L140'></a> 140 <em class='comment'> * int  nargc    -- number of arguments</em>
<a id='L141' name='L141'></a> 141 <em class='comment'> * int  type     -- Return argument type.</em>
<a id='L142' name='L142'></a> 142 <em class='comment'> *</em>
<a id='L143' name='L143'></a> 143 <em class='comment'> * If the routine is zero, then it is a way to tell the parent</em>
<a id='L144' name='L144'></a> 144 <em class='comment'> * that the process is dying.</em>
<a id='L145' name='L145'></a> 145 <em class='comment'> *</em>
<a id='L146' name='L146'></a> 146 <em class='comment'> * nargc arguments in the following format:</em>
<a id='L147' name='L147'></a> 147 <em class='comment'> * int size of the coming block</em>
<a id='L148' name='L148'></a> 148 <em class='comment'> * size bytes with the block</em>
<a id='L149' name='L149'></a> 149 <em class='comment'> *</em>
<a id='L150' name='L150'></a> 150 <em class='comment'> * Now, the parent loads all those and then invokes</em>
<a id='L151' name='L151'></a> 151 <em class='comment'> * the routine with pointers to the information passed</em>
<a id='L152' name='L152'></a> 152 <em class='comment'> * (we just support pointers).</em>
<a id='L153' name='L153'></a> 153 <em class='comment'> *</em>
<a id='L154' name='L154'></a> 154 <em class='comment'> * If the return type is integer:</em>
<a id='L155' name='L155'></a> 155 <em class='comment'> *</em>
<a id='L156' name='L156'></a> 156 <em class='comment'> *     the parent then writes an int to the child with</em>
<a id='L157' name='L157'></a> 157 <em class='comment'> *     the return value from the routine and the values</em>
<a id='L158' name='L158'></a> 158 <em class='comment'> *     of any global variable that is modified in the parent</em>
<a id='L159' name='L159'></a> 159 <em class='comment'> *     currently: do_append and recursive_result.</em>
<a id='L160' name='L160'></a> 160 <em class='comment'> *</em>
<a id='L161' name='L161'></a> 161 <em class='comment'> * If the return type is a string:</em>
<a id='L162' name='L162'></a> 162 <em class='comment'> *</em>
<a id='L163' name='L163'></a> 163 <em class='comment'> *     the parent writes the resulting string length</em>
<a id='L164' name='L164'></a> 164 <em class='comment'> *     if the result string was NULL or the empty string,</em>
<a id='L165' name='L165'></a> 165 <em class='comment'> *     then the length is zero.</em>
<a id='L166' name='L166'></a> 166 <em class='comment'> *     The parent then writes the string length and frees</em>
<a id='L167' name='L167'></a> 167 <em class='comment'> *     the result string.</em>
<a id='L168' name='L168'></a> 168 <em class='comment'> */</em>
<a id='L169' name='L169'></a> 169 <em class='comment'>/*</em>
<a id='L170' name='L170'></a> 170 <em class='comment'> * Receive requests from background process and invoke the</em>
<a id='L171' name='L171'></a> 171 <em class='comment'> * specified routine</em>
<a id='L172' name='L172'></a> 172 <em class='comment'> */</em>
<a id='L173' name='L173'></a> 173 
<a id='L174' name='L174'></a> 174 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong>
<a id='L175' name='L175'></a> 175 <a href='../R/reading_failed.html' title='Multiple referred from 4 places.'>reading_failed</a> (<strong class='reserved'>int</strong> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>, <strong class='reserved'>char</strong> **<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>)
     <em class='comment'>/* <a href='#L106'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L186'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+175 src/background.c'  /> */</em>
<a id='L176' name='L176'></a> 176 <em class='brace'>{</em>
<a id='L177' name='L177'></a> 177     <strong class='reserved'>while</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &gt;= 0)
<a id='L178' name='L178'></a> 178         <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>--]);
<a id='L179' name='L179'></a> 179     <a href='../D/message.html' title='Multiple defined in 5 places.'>message</a> (<a href='../S/lib--widget--wtools.h.html#L31' title='Defined at 31 in lib/widget/wtools.h.'>D_ERROR</a>, <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Background protocol error"), "%s", <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Reading failed"));
<a id='L180' name='L180'></a> 180     <strong class='reserved'>return</strong> 0;
<a id='L181' name='L181'></a> 181 <em class='brace'>}</em>
<a id='L182' name='L182'></a> 182 
<a id='L183' name='L183'></a> 183 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L184' name='L184'></a> 184 
<a id='L185' name='L185'></a> 185 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong>
<a id='L186' name='L186'></a> 186 <a href='../R/background_attention.html' title='Multiple referred from 2 places.'>background_attention</a> (<strong class='reserved'>int</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, <strong class='reserved'>void</strong> *<a href='../Y/closure.html' title='Multiple used in 3 places.'>closure</a>)
     <em class='comment'>/* <a href='#L175'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L404'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+186 src/background.c'  /> */</em>
<a id='L187' name='L187'></a> 187 <em class='brace'>{</em>
<a id='L188' name='L188'></a> 188     <a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>;
<a id='L189' name='L189'></a> 189     <strong class='reserved'>int</strong> <a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>;
<a id='L190' name='L190'></a> 190     <strong class='reserved'>union</strong>
<a id='L191' name='L191'></a> 191     <em class='brace'>{</em>
<a id='L192' name='L192'></a> 192         <strong class='reserved'>int</strong> (*<a href='../Y/have_ctx0.html' title='Multiple used in 2 places.'>have_ctx0</a>) (<strong class='reserved'>int</strong>);
<a id='L193' name='L193'></a> 193         <strong class='reserved'>int</strong> (*<a href='../Y/have_ctx1.html' title='Multiple used in 2 places.'>have_ctx1</a>) (<strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *);
<a id='L194' name='L194'></a> 194         <strong class='reserved'>int</strong> (*<a href='../Y/have_ctx2.html' title='Multiple used in 2 places.'>have_ctx2</a>) (<strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L195' name='L195'></a> 195         <strong class='reserved'>int</strong> (*<a href='../Y/have_ctx3.html' title='Multiple used in 2 places.'>have_ctx3</a>) (<strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L196' name='L196'></a> 196         <strong class='reserved'>int</strong> (*<a href='../Y/have_ctx4.html' title='Multiple used in 2 places.'>have_ctx4</a>) (<strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L197' name='L197'></a> 197 
<a id='L198' name='L198'></a> 198         <strong class='reserved'>int</strong> (*<a href='../Y/non_have_ctx0.html' title='Multiple used in 2 places.'>non_have_ctx0</a>) (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *, <strong class='reserved'>int</strong>);
<a id='L199' name='L199'></a> 199         <strong class='reserved'>int</strong> (*<a href='../Y/non_have_ctx1.html' title='Multiple used in 2 places.'>non_have_ctx1</a>) (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *, <strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *);
<a id='L200' name='L200'></a> 200         <strong class='reserved'>int</strong> (*<a href='../Y/non_have_ctx2.html' title='Multiple used in 2 places.'>non_have_ctx2</a>) (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *, <strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L201' name='L201'></a> 201         <strong class='reserved'>int</strong> (*<a href='../Y/non_have_ctx3.html' title='Multiple used in 2 places.'>non_have_ctx3</a>) (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *, <strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L202' name='L202'></a> 202         <strong class='reserved'>int</strong> (*<a href='../Y/non_have_ctx4.html' title='Multiple used in 2 places.'>non_have_ctx4</a>) (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *, <strong class='reserved'>int</strong>, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L203' name='L203'></a> 203 
<a id='L204' name='L204'></a> 204         <strong class='reserved'>char</strong> *(*<a href='../Y/ret_str0.html' title='Multiple used in 2 places.'>ret_str0</a>) (<strong class='reserved'>void</strong>);
<a id='L205' name='L205'></a> 205         <strong class='reserved'>char</strong> *(*<a href='../Y/ret_str1.html' title='Multiple used in 2 places.'>ret_str1</a>) (<strong class='reserved'>char</strong> *);
<a id='L206' name='L206'></a> 206         <strong class='reserved'>char</strong> *(*<a href='../Y/ret_str2.html' title='Multiple used in 2 places.'>ret_str2</a>) (<strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L207' name='L207'></a> 207         <strong class='reserved'>char</strong> *(*<a href='../Y/ret_str3.html' title='Multiple used in 2 places.'>ret_str3</a>) (<strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L208' name='L208'></a> 208         <strong class='reserved'>char</strong> *(*<a href='../Y/ret_str4.html' title='Multiple used in 2 places.'>ret_str4</a>) (<strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *, <strong class='reserved'>char</strong> *);
<a id='L209' name='L209'></a> 209 
<a id='L210' name='L210'></a> 210         <strong class='reserved'>void</strong> *<a href='../Y/pointer.html' title='Multiple used in 2 places.'>pointer</a>;
<a id='L211' name='L211'></a> 211     <em class='brace'>}</em> <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>;
<a id='L212' name='L212'></a> 212     <em class='comment'>/*    void *routine; */</em>
<a id='L213' name='L213'></a> 213     <strong class='reserved'>int</strong> <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>, <a href='../Y/status.html' title='Multiple used in 157 places.'>status</a>;
<a id='L214' name='L214'></a> 214     <strong class='reserved'>char</strong> *<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[<a href='../S/src--background.c.html#L59' title='Defined at 59 in src/background.c.'>MAXCALLARGS</a>];
<a id='L215' name='L215'></a> 215     <a href='../Y/ssize_t.html' title='Multiple used in 151 places.'>ssize_t</a> <a href='../Y/bytes.html' title='Multiple used in 67 places.'>bytes</a>, <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L216' name='L216'></a> 216     <a href='../D/TaskList.html' title='Multiple defined in 2 places.'>TaskList</a> *<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>;
<a id='L217' name='L217'></a> 217     <strong class='reserved'>int</strong> <a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a> = -1;
<a id='L218' name='L218'></a> 218     <strong class='reserved'>enum</strong> <a href='../S/src--background.c.html#L65' title='Defined at 65 in src/background.c.'>ReturnType</a> <a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>;
<a id='L219' name='L219'></a> 219     <strong class='reserved'>const</strong> <strong class='reserved'>char</strong> *<a href='../Y/background_process_error.html' title='Multiple used in 4 places.'>background_process_error</a> = <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Background process error");
<a id='L220' name='L220'></a> 220 
<a id='L221' name='L221'></a> 221     <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a> = <a href='../Y/closure.html' title='Multiple used in 3 places.'>closure</a>;
<a id='L222' name='L222'></a> 222 
<a id='L223' name='L223'></a> 223     <a href='../Y/bytes.html' title='Multiple used in 67 places.'>bytes</a> = <a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, &amp;<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/pointer.html' title='Multiple used in 2 places.'>pointer</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>));
<a id='L224' name='L224'></a> 224     <strong class='reserved'>if</strong> (<a href='../Y/bytes.html' title='Multiple used in 67 places.'>bytes</a> == -1 || (<a href='../Y/size_t.html' title='Multiple used in 726 places.'>size_t</a>) <a href='../Y/bytes.html' title='Multiple used in 67 places.'>bytes</a> &lt; (<strong class='reserved'>sizeof</strong> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>)))
<a id='L225' name='L225'></a> 225     <em class='brace'>{</em>
<a id='L226' name='L226'></a> 226         <a href='../S/src--background.c.html#L490' title='Defined at 490 in src/background.c.'>unregister_task_running</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>-&gt;<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>, <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>);
<a id='L227' name='L227'></a> 227 
<a id='L228' name='L228'></a> 228         <strong class='reserved'>if</strong> (<a href='../Y/waitpid.html' title='Multiple used in 8 places.'>waitpid</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>-&gt;<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>, &amp;<a href='../Y/status.html' title='Multiple used in 157 places.'>status</a>, <a href='../Y/WNOHANG.html' title='Multiple used in 4 places.'>WNOHANG</a>) == 0)
<a id='L229' name='L229'></a> 229         <em class='brace'>{</em>
<a id='L230' name='L230'></a> 230             <em class='comment'>/* the process is still running, but it misbehaves - kill it */</em>
<a id='L231' name='L231'></a> 231             <a href='../Y/kill.html' title='Multiple used in 10 places.'>kill</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>-&gt;<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>, SIGTERM);
<a id='L232' name='L232'></a> 232             <a href='../D/message.html' title='Multiple defined in 5 places.'>message</a> (<a href='../S/lib--widget--wtools.h.html#L31' title='Defined at 31 in lib/widget/wtools.h.'>D_ERROR</a>, <a href='../Y/background_process_error.html' title='Multiple used in 4 places.'>background_process_error</a>, "%s", <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Unknown error in child"));
<a id='L233' name='L233'></a> 233             <strong class='reserved'>return</strong> 0;
<a id='L234' name='L234'></a> 234         <em class='brace'>}</em>
<a id='L235' name='L235'></a> 235 
<a id='L236' name='L236'></a> 236         <em class='comment'>/* 0 means happy end */</em>
<a id='L237' name='L237'></a> 237         <strong class='reserved'>if</strong> (<a href='../S/src--subshell--common.c.html#L141' title='Defined at 141 in src/subshell/common.c.'>WIFEXITED</a> (<a href='../Y/status.html' title='Multiple used in 157 places.'>status</a>) &amp;&amp; (<a href='../S/src--subshell--common.c.html#L137' title='Defined at 137 in src/subshell/common.c.'>WEXITSTATUS</a> (<a href='../Y/status.html' title='Multiple used in 157 places.'>status</a>) == 0))
<a id='L238' name='L238'></a> 238             <strong class='reserved'>return</strong> 0;
<a id='L239' name='L239'></a> 239 
<a id='L240' name='L240'></a> 240         <a href='../D/message.html' title='Multiple defined in 5 places.'>message</a> (<a href='../S/lib--widget--wtools.h.html#L31' title='Defined at 31 in lib/widget/wtools.h.'>D_ERROR</a>, <a href='../Y/background_process_error.html' title='Multiple used in 4 places.'>background_process_error</a>, "%s", <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Child died unexpectedly"));
<a id='L241' name='L241'></a> 241 
<a id='L242' name='L242'></a> 242         <strong class='reserved'>return</strong> 0;
<a id='L243' name='L243'></a> 243     <em class='brace'>}</em>
<a id='L244' name='L244'></a> 244 
<a id='L245' name='L245'></a> 245     <strong class='reserved'>if</strong> (<a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, &amp;<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>)) != <strong class='reserved'>sizeof</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>) ||
<a id='L246' name='L246'></a> 246         <a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, &amp;<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>)) != <strong class='reserved'>sizeof</strong> (<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>) ||
<a id='L247' name='L247'></a> 247         <a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, &amp;<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>)) != <strong class='reserved'>sizeof</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>))
<a id='L248' name='L248'></a> 248         <strong class='reserved'>return</strong> <a href='../S/src--background.c.html#L175' title='Defined at 175 in src/background.c.'>reading_failed</a> (-1, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>);
<a id='L249' name='L249'></a> 249 
<a id='L250' name='L250'></a> 250     <strong class='reserved'>if</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a> &gt; <a href='../S/src--background.c.html#L59' title='Defined at 59 in src/background.c.'>MAXCALLARGS</a>)
<a id='L251' name='L251'></a> 251         <a href='../D/message.html' title='Multiple defined in 5 places.'>message</a> (<a href='../S/lib--widget--wtools.h.html#L31' title='Defined at 31 in lib/widget/wtools.h.'>D_ERROR</a>, <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Background protocol error"), "%s",
<a id='L252' name='L252'></a> 252                  <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Background process sent us a request for more arguments\n"
<a id='L253' name='L253'></a> 253                    "than we can handle."));
<a id='L254' name='L254'></a> 254 
<a id='L255' name='L255'></a> 255     <strong class='reserved'>if</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a> != 0 &amp;&amp; <a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <strong class='reserved'>sizeof</strong> (*<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>)) != <strong class='reserved'>sizeof</strong> (*<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>))
<a id='L256' name='L256'></a> 256         <strong class='reserved'>return</strong> <a href='../S/src--background.c.html#L175' title='Defined at 175 in src/background.c.'>reading_failed</a> (-1, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>);
<a id='L257' name='L257'></a> 257 
<a id='L258' name='L258'></a> 258     <strong class='reserved'>for</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = 0; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &lt; <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>++)
<a id='L259' name='L259'></a> 259     <em class='brace'>{</em>
<a id='L260' name='L260'></a> 260         <strong class='reserved'>int</strong> <a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>;
<a id='L261' name='L261'></a> 261 
<a id='L262' name='L262'></a> 262         <strong class='reserved'>if</strong> (<a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, &amp;<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>)) != <strong class='reserved'>sizeof</strong> (<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>))
<a id='L263' name='L263'></a> 263             <strong class='reserved'>return</strong> <a href='../S/src--background.c.html#L175' title='Defined at 175 in src/background.c.'>reading_failed</a> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> - 1, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>);
<a id='L264' name='L264'></a> 264 
<a id='L265' name='L265'></a> 265         <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>] = <a href='../Y/g_malloc.html' title='Multiple used in 34 places.'>g_malloc</a> (<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a> + 1);
<a id='L266' name='L266'></a> 266 
<a id='L267' name='L267'></a> 267         <strong class='reserved'>if</strong> (<a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>], <a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>) != <a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>)
<a id='L268' name='L268'></a> 268             <strong class='reserved'>return</strong> <a href='../S/src--background.c.html#L175' title='Defined at 175 in src/background.c.'>reading_failed</a> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>);
<a id='L269' name='L269'></a> 269 
<a id='L270' name='L270'></a> 270         <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>][<a href='../Y/size.html' title='Multiple used in 387 places.'>size</a>] = '\0';   <em class='comment'>/* NULL terminate the blocks (they could be strings) */</em>
<a id='L271' name='L271'></a> 271     <em class='brace'>}</em>
<a id='L272' name='L272'></a> 272 
<a id='L273' name='L273'></a> 273     <em class='comment'>/* Find child task info by descriptor */</em>
<a id='L274' name='L274'></a> 274     <em class='comment'>/* Find before call, because process can destroy self after */</em>
<a id='L275' name='L275'></a> 275     <strong class='reserved'>for</strong> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> = <a href='../Y/task_list.html' title='Multiple used in 8 places.'>task_list</a>; <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>; <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/next.html' title='Multiple used in 271 places.'>next</a>)
<a id='L276' name='L276'></a> 276         <strong class='reserved'>if</strong> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a> == <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>)
<a id='L277' name='L277'></a> 277             <strong class='reserved'>break</strong>;
<a id='L278' name='L278'></a> 278 
<a id='L279' name='L279'></a> 279     <strong class='reserved'>if</strong> (<a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L280' name='L280'></a> 280         <a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a> = <a href='../Y/p.html' title='Multiple used in 2263 places.'>p</a>-&gt;<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a>;
<a id='L281' name='L281'></a> 281 
<a id='L282' name='L282'></a> 282     <strong class='reserved'>if</strong> (<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a> == -1)
<a id='L283' name='L283'></a> 283         <a href='../D/message.html' title='Multiple defined in 5 places.'>message</a> (<a href='../S/lib--widget--wtools.h.html#L31' title='Defined at 31 in lib/widget/wtools.h.'>D_ERROR</a>, <a href='../Y/background_process_error.html' title='Multiple used in 4 places.'>background_process_error</a>, "%s", <a href='../D/_.html' title='Multiple defined in 2 places.'>_</a>("Unknown error in child"));
<a id='L284' name='L284'></a> 284 
<a id='L285' name='L285'></a> 285     <em class='comment'>/* Handle the call */</em>
<a id='L286' name='L286'></a> 286     <strong class='reserved'>if</strong> (<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a> == <a href='../S/src--background.c.html#L68' title='Defined at 68 in src/background.c.'>Return_Integer</a>)
<a id='L287' name='L287'></a> 287     <em class='brace'>{</em>
<a id='L288' name='L288'></a> 288         <strong class='reserved'>int</strong> <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = 0;
<a id='L289' name='L289'></a> 289 
<a id='L290' name='L290'></a> 290         <strong class='reserved'>if</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a> == 0)
<a id='L291' name='L291'></a> 291             <strong class='reserved'>switch</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>)
<a id='L292' name='L292'></a> 292             <em class='brace'>{</em>
<a id='L293' name='L293'></a> 293             <strong class='reserved'>case</strong> 0:
<a id='L294' name='L294'></a> 294                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/have_ctx0.html' title='Multiple used in 2 places.'>have_ctx0</a> (<a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>);
<a id='L295' name='L295'></a> 295                 <strong class='reserved'>break</strong>;
<a id='L296' name='L296'></a> 296             <strong class='reserved'>case</strong> 1:
<a id='L297' name='L297'></a> 297                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/have_ctx1.html' title='Multiple used in 2 places.'>have_ctx1</a> (<a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0]);
<a id='L298' name='L298'></a> 298                 <strong class='reserved'>break</strong>;
<a id='L299' name='L299'></a> 299             <strong class='reserved'>case</strong> 2:
<a id='L300' name='L300'></a> 300                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/have_ctx2.html' title='Multiple used in 2 places.'>have_ctx2</a> (<a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1]);
<a id='L301' name='L301'></a> 301                 <strong class='reserved'>break</strong>;
<a id='L302' name='L302'></a> 302             <strong class='reserved'>case</strong> 3:
<a id='L303' name='L303'></a> 303                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/have_ctx3.html' title='Multiple used in 2 places.'>have_ctx3</a> (<a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[2]);
<a id='L304' name='L304'></a> 304                 <strong class='reserved'>break</strong>;
<a id='L305' name='L305'></a> 305             <strong class='reserved'>case</strong> 4:
<a id='L306' name='L306'></a> 306                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/have_ctx4.html' title='Multiple used in 2 places.'>have_ctx4</a> (<a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[2], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[3]);
<a id='L307' name='L307'></a> 307                 <strong class='reserved'>break</strong>;
<a id='L308' name='L308'></a> 308             <strong class='reserved'>default</strong>:
<a id='L309' name='L309'></a> 309                 <strong class='reserved'>break</strong>;
<a id='L310' name='L310'></a> 310             <em class='brace'>}</em>
<a id='L311' name='L311'></a> 311         <strong class='reserved'>else</strong>
<a id='L312' name='L312'></a> 312             <strong class='reserved'>switch</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>)
<a id='L313' name='L313'></a> 313             <em class='brace'>{</em>
<a id='L314' name='L314'></a> 314             <strong class='reserved'>case</strong> 0:
<a id='L315' name='L315'></a> 315                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/non_have_ctx0.html' title='Multiple used in 2 places.'>non_have_ctx0</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>);
<a id='L316' name='L316'></a> 316                 <strong class='reserved'>break</strong>;
<a id='L317' name='L317'></a> 317             <strong class='reserved'>case</strong> 1:
<a id='L318' name='L318'></a> 318                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/non_have_ctx1.html' title='Multiple used in 2 places.'>non_have_ctx1</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0]);
<a id='L319' name='L319'></a> 319                 <strong class='reserved'>break</strong>;
<a id='L320' name='L320'></a> 320             <strong class='reserved'>case</strong> 2:
<a id='L321' name='L321'></a> 321                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/non_have_ctx2.html' title='Multiple used in 2 places.'>non_have_ctx2</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1]);
<a id='L322' name='L322'></a> 322                 <strong class='reserved'>break</strong>;
<a id='L323' name='L323'></a> 323             <strong class='reserved'>case</strong> 3:
<a id='L324' name='L324'></a> 324                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/non_have_ctx3.html' title='Multiple used in 2 places.'>non_have_ctx3</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[2]);
<a id='L325' name='L325'></a> 325                 <strong class='reserved'>break</strong>;
<a id='L326' name='L326'></a> 326             <strong class='reserved'>case</strong> 4:
<a id='L327' name='L327'></a> 327                 <a href='../Y/result.html' title='Multiple used in 790 places.'>result</a> =
<a id='L328' name='L328'></a> 328                     <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/non_have_ctx4.html' title='Multiple used in 2 places.'>non_have_ctx4</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../S/src--filemanager--fileopctx.h.html#L64' title='Defined at 64 in src/filemanager/fileopctx.h.'>Background</a>, <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[2], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[3]);
<a id='L329' name='L329'></a> 329                 <strong class='reserved'>break</strong>;
<a id='L330' name='L330'></a> 330             <strong class='reserved'>default</strong>:
<a id='L331' name='L331'></a> 331                 <strong class='reserved'>break</strong>;
<a id='L332' name='L332'></a> 332             <em class='brace'>}</em>
<a id='L333' name='L333'></a> 333 
<a id='L334' name='L334'></a> 334         <em class='comment'>/* Send the result code and the value for shared variables */</em>
<a id='L335' name='L335'></a> 335         <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a>, &amp;<a href='../Y/result.html' title='Multiple used in 790 places.'>result</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/result.html' title='Multiple used in 790 places.'>result</a>));
<a id='L336' name='L336'></a> 336         <strong class='reserved'>if</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a> != 0 &amp;&amp; <a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a> != -1)
<a id='L337' name='L337'></a> 337             <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a>, <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <strong class='reserved'>sizeof</strong> (*<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>));
<a id='L338' name='L338'></a> 338     <em class='brace'>}</em>
<a id='L339' name='L339'></a> 339     <strong class='reserved'>else</strong> <strong class='reserved'>if</strong> (<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a> == <a href='../S/src--background.c.html#L67' title='Defined at 67 in src/background.c.'>Return_String</a>)
<a id='L340' name='L340'></a> 340     <em class='brace'>{</em>
<a id='L341' name='L341'></a> 341         <strong class='reserved'>int</strong> <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>;
<a id='L342' name='L342'></a> 342         <strong class='reserved'>char</strong> *<a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> = <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L343' name='L343'></a> 343 
<a id='L344' name='L344'></a> 344         <em class='comment'>/* FIXME: string routines should also use the Foreground/Background</em>
<a id='L345' name='L345'></a> 345 <em class='comment'>         * parameter.  Currently, this is not used here</em>
<a id='L346' name='L346'></a> 346 <em class='comment'>         */</em>
<a id='L347' name='L347'></a> 347         <strong class='reserved'>switch</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>)
<a id='L348' name='L348'></a> 348         <em class='brace'>{</em>
<a id='L349' name='L349'></a> 349         <strong class='reserved'>case</strong> 0:
<a id='L350' name='L350'></a> 350             <a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/ret_str0.html' title='Multiple used in 2 places.'>ret_str0</a> ();
<a id='L351' name='L351'></a> 351             <strong class='reserved'>break</strong>;
<a id='L352' name='L352'></a> 352         <strong class='reserved'>case</strong> 1:
<a id='L353' name='L353'></a> 353             <a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/ret_str1.html' title='Multiple used in 2 places.'>ret_str1</a> (<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0]);
<a id='L354' name='L354'></a> 354             <strong class='reserved'>break</strong>;
<a id='L355' name='L355'></a> 355         <strong class='reserved'>case</strong> 2:
<a id='L356' name='L356'></a> 356             <a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/ret_str2.html' title='Multiple used in 2 places.'>ret_str2</a> (<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1]);
<a id='L357' name='L357'></a> 357             <strong class='reserved'>break</strong>;
<a id='L358' name='L358'></a> 358         <strong class='reserved'>case</strong> 3:
<a id='L359' name='L359'></a> 359             <a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/ret_str3.html' title='Multiple used in 2 places.'>ret_str3</a> (<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[2]);
<a id='L360' name='L360'></a> 360             <strong class='reserved'>break</strong>;
<a id='L361' name='L361'></a> 361         <strong class='reserved'>case</strong> 4:
<a id='L362' name='L362'></a> 362             <a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> = <a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>.<a href='../Y/ret_str4.html' title='Multiple used in 2 places.'>ret_str4</a> (<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[0], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[1], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[2], <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[3]);
<a id='L363' name='L363'></a> 363             <strong class='reserved'>break</strong>;
<a id='L364' name='L364'></a> 364         <strong class='reserved'>default</strong>:
<a id='L365' name='L365'></a> 365             <a href='../Y/g_assert_not_reached.html' title='Multiple used in 4 places.'>g_assert_not_reached</a> ();
<a id='L366' name='L366'></a> 366         <em class='brace'>}</em>
<a id='L367' name='L367'></a> 367 
<a id='L368' name='L368'></a> 368         <strong class='reserved'>if</strong> (<a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L369' name='L369'></a> 369         <em class='brace'>{</em>
<a id='L370' name='L370'></a> 370             <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a> = <a href='../Y/strlen.html' title='Multiple used in 281 places.'>strlen</a> (<a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a>);
<a id='L371' name='L371'></a> 371             <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a>, &amp;<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>));
<a id='L372' name='L372'></a> 372             <strong class='reserved'>if</strong> (<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a> != 0)
<a id='L373' name='L373'></a> 373                 <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a>, <a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a>, <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>);
<a id='L374' name='L374'></a> 374             <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/resstr.html' title='Multiple used in 10 places.'>resstr</a>);
<a id='L375' name='L375'></a> 375         <em class='brace'>}</em>
<a id='L376' name='L376'></a> 376         <strong class='reserved'>else</strong>
<a id='L377' name='L377'></a> 377         <em class='brace'>{</em>
<a id='L378' name='L378'></a> 378             <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a> = 0;
<a id='L379' name='L379'></a> 379             <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/to_child_fd.html' title='Multiple used in 11 places.'>to_child_fd</a>, &amp;<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>));
<a id='L380' name='L380'></a> 380         <em class='brace'>}</em>
<a id='L381' name='L381'></a> 381     <em class='brace'>}</em>
<a id='L382' name='L382'></a> 382 
<a id='L383' name='L383'></a> 383     <strong class='reserved'>for</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = 0; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &lt; <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>++)
<a id='L384' name='L384'></a> 384         <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>]);
<a id='L385' name='L385'></a> 385 
<a id='L386' name='L386'></a> 386     <a href='../S/lib--widget--dialog-switch.c.html#L316' title='Defined at 316 in lib/widget/dialog-switch.c.'>repaint_screen</a> ();
<a id='L387' name='L387'></a> 387 
<a id='L388' name='L388'></a> 388     (<strong class='reserved'>void</strong>) <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L389' name='L389'></a> 389 
<a id='L390' name='L390'></a> 390     <strong class='reserved'>return</strong> 0;
<a id='L391' name='L391'></a> 391 <em class='brace'>}</em>
<a id='L392' name='L392'></a> 392 
<a id='L393' name='L393'></a> 393 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L394' name='L394'></a> 394 <em class='comment'>/* }}} */</em>
<a id='L395' name='L395'></a> 395 
<a id='L396' name='L396'></a> 396 <em class='comment'>/* {{{ client RPC routines */</em>
<a id='L397' name='L397'></a> 397 
<a id='L398' name='L398'></a> 398 <em class='comment'>/* Sends the header for a call to a routine in the parent process.  If the file</em>
<a id='L399' name='L399'></a> 399 <em class='comment'> * operation context is not NULL, then it requests that the first parameter of</em>
<a id='L400' name='L400'></a> 400 <em class='comment'> * the call be a file operation context.</em>
<a id='L401' name='L401'></a> 401 <em class='comment'> */</em>
<a id='L402' name='L402'></a> 402 
<a id='L403' name='L403'></a> 403 <strong class='reserved'>static</strong> <strong class='reserved'>void</strong>
<a id='L404' name='L404'></a> 404 <a href='../R/parent_call_header.html' title='Multiple referred from 2 places.'>parent_call_header</a> (<strong class='reserved'>void</strong> *<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <strong class='reserved'>int</strong> <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <strong class='reserved'>enum</strong> <a href='../S/src--background.c.html#L65' title='Defined at 65 in src/background.c.'>ReturnType</a> <a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>, <a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> * <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>)
     <em class='comment'>/* <a href='#L186'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L424'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+404 src/background.c'  /> */</em>
<a id='L405' name='L405'></a> 405 <em class='brace'>{</em>
<a id='L406' name='L406'></a> 406     <strong class='reserved'>int</strong> <a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>;
<a id='L407' name='L407'></a> 407     <a href='../Y/ssize_t.html' title='Multiple used in 151 places.'>ssize_t</a> <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L408' name='L408'></a> 408 
<a id='L409' name='L409'></a> 409     <a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a> = <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a> ? 1 : 0;
<a id='L410' name='L410'></a> 410 
<a id='L411' name='L411'></a> 411     <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, &amp;<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>));
<a id='L412' name='L412'></a> 412     <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, &amp;<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>));
<a id='L413' name='L413'></a> 413     <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, &amp;<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/type.html' title='Multiple used in 300 places.'>type</a>));
<a id='L414' name='L414'></a> 414     <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, &amp;<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a>));
<a id='L415' name='L415'></a> 415     <strong class='reserved'>if</strong> (<a href='../Y/have_ctx.html' title='Multiple used in 9 places.'>have_ctx</a> != 0)
<a id='L416' name='L416'></a> 416         <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <strong class='reserved'>sizeof</strong> (*<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>));
<a id='L417' name='L417'></a> 417 
<a id='L418' name='L418'></a> 418     (<strong class='reserved'>void</strong>) <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L419' name='L419'></a> 419 <em class='brace'>}</em>
<a id='L420' name='L420'></a> 420 
<a id='L421' name='L421'></a> 421 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L422' name='L422'></a> 422 
<a id='L423' name='L423'></a> 423 <strong class='reserved'>static</strong> <strong class='reserved'>int</strong>
<a id='L424' name='L424'></a> 424 <a href='../R/parent_va_call.html' title='Multiple referred from 2 places.'>parent_va_call</a> (<strong class='reserved'>void</strong> *<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../Y/gpointer.html' title='Multiple used in 86 places.'>gpointer</a> <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>, <strong class='reserved'>int</strong> <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/va_list.html' title='Multiple used in 43 places.'>va_list</a> <a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>)
     <em class='comment'>/* <a href='#L404'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L454'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+424 src/background.c'  /> */</em>
<a id='L425' name='L425'></a> 425 <em class='brace'>{</em>
<a id='L426' name='L426'></a> 426     <strong class='reserved'>int</strong> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L427' name='L427'></a> 427     <a href='../Y/ssize_t.html' title='Multiple used in 151 places.'>ssize_t</a> <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L428' name='L428'></a> 428     <a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a> = (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> *) <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>;
<a id='L429' name='L429'></a> 429 
<a id='L430' name='L430'></a> 430     <a href='../S/src--background.c.html#L404' title='Defined at 404 in src/background.c.'>parent_call_header</a> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../S/src--background.c.html#L68' title='Defined at 68 in src/background.c.'>Return_Integer</a>, <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>);
<a id='L431' name='L431'></a> 431     <strong class='reserved'>for</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = 0; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &lt; <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>++)
<a id='L432' name='L432'></a> 432     <em class='brace'>{</em>
<a id='L433' name='L433'></a> 433         <strong class='reserved'>int</strong> <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>;
<a id='L434' name='L434'></a> 434         <strong class='reserved'>void</strong> *<a href='../Y/value.html' title='Multiple used in 144 places.'>value</a>;
<a id='L435' name='L435'></a> 435 
<a id='L436' name='L436'></a> 436         <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a> = <a href='../Y/va_arg.html' title='Multiple used in 17 places.'>va_arg</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>, <strong class='reserved'>int</strong>);
<a id='L437' name='L437'></a> 437         <a href='../Y/value.html' title='Multiple used in 144 places.'>value</a> = <a href='../Y/va_arg.html' title='Multiple used in 17 places.'>va_arg</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>, <strong class='reserved'>void</strong> *);
<a id='L438' name='L438'></a> 438         <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, &amp;<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>));
<a id='L439' name='L439'></a> 439         <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, <a href='../Y/value.html' title='Multiple used in 144 places.'>value</a>, <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>);
<a id='L440' name='L440'></a> 440     <em class='brace'>}</em>
<a id='L441' name='L441'></a> 441 
<a id='L442' name='L442'></a> 442     <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/from_parent_fd.html' title='Multiple used in 6 places.'>from_parent_fd</a>, &amp;<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>));
<a id='L443' name='L443'></a> 443     <strong class='reserved'>if</strong> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a> != <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>)
<a id='L444' name='L444'></a> 444         <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/from_parent_fd.html' title='Multiple used in 6 places.'>from_parent_fd</a>, <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <strong class='reserved'>sizeof</strong> (*<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>));
<a id='L445' name='L445'></a> 445 
<a id='L446' name='L446'></a> 446     (<strong class='reserved'>void</strong>) <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L447' name='L447'></a> 447 
<a id='L448' name='L448'></a> 448     <strong class='reserved'>return</strong> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L449' name='L449'></a> 449 <em class='brace'>}</em>
<a id='L450' name='L450'></a> 450 
<a id='L451' name='L451'></a> 451 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L452' name='L452'></a> 452 
<a id='L453' name='L453'></a> 453 <strong class='reserved'>static</strong> <strong class='reserved'>char</strong> *
<a id='L454' name='L454'></a> 454 <a href='../R/parent_va_call_string.html' title='Multiple referred from 2 places.'>parent_va_call_string</a> (<strong class='reserved'>void</strong> *<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <strong class='reserved'>int</strong> <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/va_list.html' title='Multiple used in 43 places.'>va_list</a> <a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>)
     <em class='comment'>/* <a href='#L424'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L490'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+454 src/background.c'  /> */</em>
<a id='L455' name='L455'></a> 455 <em class='brace'>{</em>
<a id='L456' name='L456'></a> 456     <strong class='reserved'>char</strong> *<a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>;
<a id='L457' name='L457'></a> 457     <strong class='reserved'>int</strong> <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>;
<a id='L458' name='L458'></a> 458 
<a id='L459' name='L459'></a> 459     <a href='../S/src--background.c.html#L404' title='Defined at 404 in src/background.c.'>parent_call_header</a> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../S/src--background.c.html#L67' title='Defined at 67 in src/background.c.'>Return_String</a>, <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>);
<a id='L460' name='L460'></a> 460     <strong class='reserved'>for</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> = 0; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> &lt; <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>; <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>++)
<a id='L461' name='L461'></a> 461     <em class='brace'>{</em>
<a id='L462' name='L462'></a> 462         <strong class='reserved'>int</strong> <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>;
<a id='L463' name='L463'></a> 463         <strong class='reserved'>void</strong> *<a href='../Y/value.html' title='Multiple used in 144 places.'>value</a>;
<a id='L464' name='L464'></a> 464 
<a id='L465' name='L465'></a> 465         <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a> = <a href='../Y/va_arg.html' title='Multiple used in 17 places.'>va_arg</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>, <strong class='reserved'>int</strong>);
<a id='L466' name='L466'></a> 466         <a href='../Y/value.html' title='Multiple used in 144 places.'>value</a> = <a href='../Y/va_arg.html' title='Multiple used in 17 places.'>va_arg</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>, <strong class='reserved'>void</strong> *);
<a id='L467' name='L467'></a> 467         <strong class='reserved'>if</strong> (<a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, &amp;<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>)) != <strong class='reserved'>sizeof</strong> (<a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>) ||
<a id='L468' name='L468'></a> 468             <a href='../Y/write.html' title='Multiple used in 59 places.'>write</a> (<a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a>, <a href='../Y/value.html' title='Multiple used in 144 places.'>value</a>, <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>) != <a href='../Y/len.html' title='Multiple used in 1086 places.'>len</a>)
<a id='L469' name='L469'></a> 469             <strong class='reserved'>return</strong> <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L470' name='L470'></a> 470     <em class='brace'>}</em>
<a id='L471' name='L471'></a> 471 
<a id='L472' name='L472'></a> 472     <strong class='reserved'>if</strong> (<a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/from_parent_fd.html' title='Multiple used in 6 places.'>from_parent_fd</a>, &amp;<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>, <strong class='reserved'>sizeof</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>)) != <strong class='reserved'>sizeof</strong> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>) || <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> == 0)
<a id='L473' name='L473'></a> 473         <strong class='reserved'>return</strong> <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L474' name='L474'></a> 474 
<a id='L475' name='L475'></a> 475     <a href='../Y/str.html' title='Multiple used in 587 places.'>str</a> = <a href='../Y/g_malloc.html' title='Multiple used in 34 places.'>g_malloc</a> (<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> + 1);
<a id='L476' name='L476'></a> 476     <strong class='reserved'>if</strong> (<a href='../Y/read.html' title='Multiple used in 82 places.'>read</a> (<a href='../Y/from_parent_fd.html' title='Multiple used in 6 places.'>from_parent_fd</a>, <a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>, <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>) != <a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>)
<a id='L477' name='L477'></a> 477     <em class='brace'>{</em>
<a id='L478' name='L478'></a> 478         <a href='../Y/g_free.html' title='Multiple used in 1230 places.'>g_free</a> (<a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>);
<a id='L479' name='L479'></a> 479         <strong class='reserved'>return</strong> <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L480' name='L480'></a> 480     <em class='brace'>}</em>
<a id='L481' name='L481'></a> 481     <a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>[<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a>] = '\0';
<a id='L482' name='L482'></a> 482     <strong class='reserved'>return</strong> <a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>;
<a id='L483' name='L483'></a> 483 <em class='brace'>}</em>
<a id='L484' name='L484'></a> 484 
<a id='L485' name='L485'></a> 485 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L486' name='L486'></a> 486 <em class='comment'>/*** public functions ****************************************************************************/</em>
<a id='L487' name='L487'></a> 487 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L488' name='L488'></a> 488 
<a id='L489' name='L489'></a> 489 <strong class='reserved'>void</strong>
<a id='L490' name='L490'></a> 490 <a href='../R/unregister_task_running.html' title='Multiple referred from 3 places.'>unregister_task_running</a> (<a href='../Y/pid_t.html' title='Multiple used in 22 places.'>pid_t</a> <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>, <strong class='reserved'>int</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>)
     <em class='comment'>/* <a href='#L454'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L499'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+490 src/background.c'  /> */</em>
<a id='L491' name='L491'></a> 491 <em class='brace'>{</em>
<a id='L492' name='L492'></a> 492     <a href='../S/src--background.c.html#L106' title='Defined at 106 in src/background.c.'>destroy_task</a> (<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>);
<a id='L493' name='L493'></a> 493     <a href='../S/lib--tty--key.c.html#L1415' title='Defined at 1415 in lib/tty/key.c.'>delete_select_channel</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>);
<a id='L494' name='L494'></a> 494 <em class='brace'>}</em>
<a id='L495' name='L495'></a> 495 
<a id='L496' name='L496'></a> 496 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L497' name='L497'></a> 497 
<a id='L498' name='L498'></a> 498 <strong class='reserved'>void</strong>
<a id='L499' name='L499'></a> 499 <a href='../R/unregister_task_with_pid.html' title='Multiple referred from 2 places.'>unregister_task_with_pid</a> (<a href='../Y/pid_t.html' title='Multiple used in 22 places.'>pid_t</a> <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>)
     <em class='comment'>/* <a href='#L490'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L518'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+499 src/background.c'  /> */</em>
<a id='L500' name='L500'></a> 500 <em class='brace'>{</em>
<a id='L501' name='L501'></a> 501     <strong class='reserved'>int</strong> <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>;
<a id='L502' name='L502'></a> 502 
<a id='L503' name='L503'></a> 503     <a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a> = <a href='../S/src--background.c.html#L106' title='Defined at 106 in src/background.c.'>destroy_task</a> (<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>);
<a id='L504' name='L504'></a> 504     <strong class='reserved'>if</strong> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a> != -1)
<a id='L505' name='L505'></a> 505         <a href='../S/lib--tty--key.c.html#L1415' title='Defined at 1415 in lib/tty/key.c.'>delete_select_channel</a> (<a href='../Y/fd.html' title='Multiple used in 422 places.'>fd</a>);
<a id='L506' name='L506'></a> 506 <em class='brace'>}</em>
<a id='L507' name='L507'></a> 507 
<a id='L508' name='L508'></a> 508 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L509' name='L509'></a> 509 <em class='comment'>/**</em>
<a id='L510' name='L510'></a> 510 <em class='comment'> * Try to make the Midnight Commander a background job</em>
<a id='L511' name='L511'></a> 511 <em class='comment'> *</em>
<a id='L512' name='L512'></a> 512 <em class='comment'> * Returns:</em>
<a id='L513' name='L513'></a> 513 <em class='comment'> *  1 for parent</em>
<a id='L514' name='L514'></a> 514 <em class='comment'> *  0 for child</em>
<a id='L515' name='L515'></a> 515 <em class='comment'> * -1 on failure</em>
<a id='L516' name='L516'></a> 516 <em class='comment'> */</em>
<a id='L517' name='L517'></a> 517 <strong class='reserved'>int</strong>
<a id='L518' name='L518'></a> 518 <a href='../R/do_background.html' title='Multiple referred from 2 places.'>do_background</a> (<a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> * <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <strong class='reserved'>char</strong> *<a href='../Y/info.html' title='Multiple used in 134 places.'>info</a>)
     <em class='comment'>/* <a href='#L499'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L589'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+518 src/background.c'  /> */</em>
<a id='L519' name='L519'></a> 519 <em class='brace'>{</em>
<a id='L520' name='L520'></a> 520     <strong class='reserved'>int</strong> <a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[2];                <em class='comment'>/* control connection stream */</em>
<a id='L521' name='L521'></a> 521     <strong class='reserved'>int</strong> <a href='../Y/back_comm.html' title='Multiple used in 6 places.'>back_comm</a>[2];           <em class='comment'>/* back connection */</em>
<a id='L522' name='L522'></a> 522     <a href='../Y/pid_t.html' title='Multiple used in 22 places.'>pid_t</a> <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>;
<a id='L523' name='L523'></a> 523 
<a id='L524' name='L524'></a> 524     <strong class='reserved'>if</strong> (<a href='../Y/pipe.html' title='Multiple used in 7 places.'>pipe</a> (<a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>) == -1)
<a id='L525' name='L525'></a> 525         <strong class='reserved'>return</strong> (-1);
<a id='L526' name='L526'></a> 526 
<a id='L527' name='L527'></a> 527     <strong class='reserved'>if</strong> (<a href='../Y/pipe.html' title='Multiple used in 7 places.'>pipe</a> (<a href='../Y/back_comm.html' title='Multiple used in 6 places.'>back_comm</a>) == -1)
<a id='L528' name='L528'></a> 528     <em class='brace'>{</em>
<a id='L529' name='L529'></a> 529         (<strong class='reserved'>void</strong>) <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[0]);
<a id='L530' name='L530'></a> 530         (<strong class='reserved'>void</strong>) <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[1]);
<a id='L531' name='L531'></a> 531 
<a id='L532' name='L532'></a> 532         <strong class='reserved'>return</strong> (-1);
<a id='L533' name='L533'></a> 533     <em class='brace'>}</em>
<a id='L534' name='L534'></a> 534 
<a id='L535' name='L535'></a> 535     <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a> = <a href='../S/tests--lib--utilunix__my_system-common.c.html#L184' title='Defined at 184 in tests/lib/utilunix__my_system-common.c.'>fork</a> ();
<a id='L536' name='L536'></a> 536     <strong class='reserved'>if</strong> (<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a> == -1)
<a id='L537' name='L537'></a> 537     <em class='brace'>{</em>
<a id='L538' name='L538'></a> 538         <strong class='reserved'>int</strong> <a href='../Y/saved_errno.html' title='Multiple used in 12 places.'>saved_errno</a> = <a href='../Y/errno.html' title='Multiple used in 247 places.'>errno</a>;
<a id='L539' name='L539'></a> 539 
<a id='L540' name='L540'></a> 540         (<strong class='reserved'>void</strong>) <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[0]);
<a id='L541' name='L541'></a> 541         (<strong class='reserved'>void</strong>) <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[1]);
<a id='L542' name='L542'></a> 542         (<strong class='reserved'>void</strong>) <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/back_comm.html' title='Multiple used in 6 places.'>back_comm</a>[0]);
<a id='L543' name='L543'></a> 543         (<strong class='reserved'>void</strong>) <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/back_comm.html' title='Multiple used in 6 places.'>back_comm</a>[1]);
<a id='L544' name='L544'></a> 544         <a href='../Y/errno.html' title='Multiple used in 247 places.'>errno</a> = <a href='../Y/saved_errno.html' title='Multiple used in 12 places.'>saved_errno</a>;
<a id='L545' name='L545'></a> 545 
<a id='L546' name='L546'></a> 546         <strong class='reserved'>return</strong> (-1);
<a id='L547' name='L547'></a> 547     <em class='brace'>}</em>
<a id='L548' name='L548'></a> 548 
<a id='L549' name='L549'></a> 549     <strong class='reserved'>if</strong> (<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a> == 0)
<a id='L550' name='L550'></a> 550     <em class='brace'>{</em>
<a id='L551' name='L551'></a> 551         <strong class='reserved'>int</strong> <a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a>;
<a id='L552' name='L552'></a> 552 
<a id='L553' name='L553'></a> 553         <a href='../Y/parent_fd.html' title='Multiple used in 11 places.'>parent_fd</a> = <a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[1];
<a id='L554' name='L554'></a> 554         <a href='../Y/from_parent_fd.html' title='Multiple used in 6 places.'>from_parent_fd</a> = <a href='../Y/back_comm.html' title='Multiple used in 6 places.'>back_comm</a>[0];
<a id='L555' name='L555'></a> 555 
<a id='L556' name='L556'></a> 556         <a href='../Y/mc_global.html' title='Multiple used in 619 places.'>mc_global</a>.<a href='../Y/we_are_background.html' title='Multiple used in 13 places.'>we_are_background</a> = <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>;
<a id='L557' name='L557'></a> 557         <a href='../Y/top_dlg.html' title='Multiple used in 19 places.'>top_dlg</a> = <a href='../Y/NULL.html' title='Multiple used in 5646 places.'>NULL</a>;
<a id='L558' name='L558'></a> 558 
<a id='L559' name='L559'></a> 559         <em class='comment'>/* Make stdin/stdout/stderr point somewhere */</em>
<a id='L560' name='L560'></a> 560         <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../S/lib--unixcompat.h.html#L42' title='Defined at 42 in lib/unixcompat.h.'>STDIN_FILENO</a>);
<a id='L561' name='L561'></a> 561         <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../S/lib--unixcompat.h.html#L46' title='Defined at 46 in lib/unixcompat.h.'>STDOUT_FILENO</a>);
<a id='L562' name='L562'></a> 562         <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../S/lib--unixcompat.h.html#L50' title='Defined at 50 in lib/unixcompat.h.'>STDERR_FILENO</a>);
<a id='L563' name='L563'></a> 563 
<a id='L564' name='L564'></a> 564         <a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a> = <a href='../Y/open.html' title='Multiple used in 47 places.'>open</a> ("/dev/null", <a href='../Y/O_RDWR.html' title='Multiple used in 17 places.'>O_RDWR</a>);
<a id='L565' name='L565'></a> 565         <strong class='reserved'>if</strong> (<a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a> != -1)
<a id='L566' name='L566'></a> 566         <em class='brace'>{</em>
<a id='L567' name='L567'></a> 567             <strong class='reserved'>while</strong> (<a href='../Y/dup2.html' title='Multiple used in 13 places.'>dup2</a> (<a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a>, <a href='../S/lib--unixcompat.h.html#L42' title='Defined at 42 in lib/unixcompat.h.'>STDIN_FILENO</a>) == -1 &amp;&amp; <a href='../Y/errno.html' title='Multiple used in 247 places.'>errno</a> == <a href='../Y/EINTR.html' title='Multiple used in 45 places.'>EINTR</a>)
<a id='L568' name='L568'></a> 568                 ;
<a id='L569' name='L569'></a> 569             <strong class='reserved'>while</strong> (<a href='../Y/dup2.html' title='Multiple used in 13 places.'>dup2</a> (<a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a>, <a href='../S/lib--unixcompat.h.html#L46' title='Defined at 46 in lib/unixcompat.h.'>STDOUT_FILENO</a>) == -1 &amp;&amp; <a href='../Y/errno.html' title='Multiple used in 247 places.'>errno</a> == <a href='../Y/EINTR.html' title='Multiple used in 45 places.'>EINTR</a>)
<a id='L570' name='L570'></a> 570                 ;
<a id='L571' name='L571'></a> 571             <strong class='reserved'>while</strong> (<a href='../Y/dup2.html' title='Multiple used in 13 places.'>dup2</a> (<a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a>, <a href='../S/lib--unixcompat.h.html#L50' title='Defined at 50 in lib/unixcompat.h.'>STDERR_FILENO</a>) == -1 &amp;&amp; <a href='../Y/errno.html' title='Multiple used in 247 places.'>errno</a> == <a href='../Y/EINTR.html' title='Multiple used in 45 places.'>EINTR</a>)
<a id='L572' name='L572'></a> 572                 ;
<a id='L573' name='L573'></a> 573             <a href='../Y/close.html' title='Multiple used in 154 places.'>close</a> (<a href='../Y/nullfd.html' title='Multiple used in 7 places.'>nullfd</a>);
<a id='L574' name='L574'></a> 574         <em class='brace'>}</em>
<a id='L575' name='L575'></a> 575 
<a id='L576' name='L576'></a> 576         <strong class='reserved'>return</strong> 0;
<a id='L577' name='L577'></a> 577     <em class='brace'>}</em>
<a id='L578' name='L578'></a> 578     <strong class='reserved'>else</strong>
<a id='L579' name='L579'></a> 579     <em class='brace'>{</em>
<a id='L580' name='L580'></a> 580         <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>-&gt;<a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a> = <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>;
<a id='L581' name='L581'></a> 581         <a href='../S/src--background.c.html#L87' title='Defined at 87 in src/background.c.'>register_task_running</a> (<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../Y/pid.html' title='Multiple used in 64 places.'>pid</a>, <a href='../Y/comm.html' title='Multiple used in 8 places.'>comm</a>[0], <a href='../Y/back_comm.html' title='Multiple used in 6 places.'>back_comm</a>[1], <a href='../Y/info.html' title='Multiple used in 134 places.'>info</a>);
<a id='L582' name='L582'></a> 582         <strong class='reserved'>return</strong> 1;
<a id='L583' name='L583'></a> 583     <em class='brace'>}</em>
<a id='L584' name='L584'></a> 584 <em class='brace'>}</em>
<a id='L585' name='L585'></a> 585 
<a id='L586' name='L586'></a> 586 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L587' name='L587'></a> 587 
<a id='L588' name='L588'></a> 588 <strong class='reserved'>int</strong>
<a id='L589' name='L589'></a> 589 <a href='../R/parent_call.html' title='Multiple referred from 6 places.'>parent_call</a> (<strong class='reserved'>void</strong> *<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../S/src--filemanager--fileopctx.h.html#L164' title='Defined at 164 in src/filemanager/fileopctx.h.'>file_op_context_t</a> * <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <strong class='reserved'>int</strong> <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, ...)
     <em class='comment'>/* <a href='#L518'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L604'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+589 src/background.c'  /> */</em>
<a id='L590' name='L590'></a> 590 <em class='brace'>{</em>
<a id='L591' name='L591'></a> 591     <strong class='reserved'>int</strong> <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L592' name='L592'></a> 592     <a href='../Y/va_list.html' title='Multiple used in 43 places.'>va_list</a> <a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>;
<a id='L593' name='L593'></a> 593 
<a id='L594' name='L594'></a> 594     <a href='../Y/va_start.html' title='Multiple used in 41 places.'>va_start</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>, <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>);
<a id='L595' name='L595'></a> 595     <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a> = <a href='../S/src--background.c.html#L424' title='Defined at 424 in src/background.c.'>parent_va_call</a> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, (<a href='../Y/gpointer.html' title='Multiple used in 86 places.'>gpointer</a>) <a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>);
<a id='L596' name='L596'></a> 596     <a href='../Y/va_end.html' title='Multiple used in 38 places.'>va_end</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>);
<a id='L597' name='L597'></a> 597 
<a id='L598' name='L598'></a> 598     <strong class='reserved'>return</strong> <a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>;
<a id='L599' name='L599'></a> 599 <em class='brace'>}</em>
<a id='L600' name='L600'></a> 600 
<a id='L601' name='L601'></a> 601 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L602' name='L602'></a> 602 
<a id='L603' name='L603'></a> 603 <strong class='reserved'>char</strong> *
<a id='L604' name='L604'></a> 604 <a href='../S/src--background.h.html#L40' title='Referred from 40 in src/background.h.'>parent_call_string</a> (<strong class='reserved'>void</strong> *<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <strong class='reserved'>int</strong> <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, ...)
     <em class='comment'>/* <a href='#L589'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L620'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+604 src/background.c'  /> */</em>
<a id='L605' name='L605'></a> 605 <em class='brace'>{</em>
<a id='L606' name='L606'></a> 606     <a href='../Y/va_list.html' title='Multiple used in 43 places.'>va_list</a> <a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>;
<a id='L607' name='L607'></a> 607     <strong class='reserved'>char</strong> *<a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>;
<a id='L608' name='L608'></a> 608 
<a id='L609' name='L609'></a> 609     <a href='../Y/va_start.html' title='Multiple used in 41 places.'>va_start</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>, <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>);
<a id='L610' name='L610'></a> 610     <a href='../Y/str.html' title='Multiple used in 587 places.'>str</a> = <a href='../S/src--background.c.html#L454' title='Defined at 454 in src/background.c.'>parent_va_call_string</a> (<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>);
<a id='L611' name='L611'></a> 611     <a href='../Y/va_end.html' title='Multiple used in 38 places.'>va_end</a> (<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>);
<a id='L612' name='L612'></a> 612 
<a id='L613' name='L613'></a> 613     <strong class='reserved'>return</strong> <a href='../Y/str.html' title='Multiple used in 587 places.'>str</a>;
<a id='L614' name='L614'></a> 614 <em class='brace'>}</em>
<a id='L615' name='L615'></a> 615 
<a id='L616' name='L616'></a> 616 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L617' name='L617'></a> 617 
<a id='L618' name='L618'></a> 618 <em class='comment'>/* event callback */</em>
<a id='L619' name='L619'></a> 619 <a href='../Y/gboolean.html' title='Multiple used in 1757 places.'>gboolean</a>
<a id='L620' name='L620'></a> 620 <a href='../R/background_parent_call.html' title='Multiple referred from 2 places.'>background_parent_call</a> (<strong class='reserved'>const</strong> <a href='../Y/gchar.html' title='Multiple used in 338 places.'>gchar</a> * <a href='../Y/event_group_name.html' title='Multiple used in 69 places.'>event_group_name</a>, <strong class='reserved'>const</strong> <a href='../Y/gchar.html' title='Multiple used in 338 places.'>gchar</a> * <a href='../Y/event_name.html' title='Multiple used in 65 places.'>event_name</a>,
     <em class='comment'>/* <a href='#L604'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><a href='#L639'><img class='icon' src='../icons/right.png' alt='[next]' /></a><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+620 src/background.c'  /> */</em>
<a id='L621' name='L621'></a> 621                         <a href='../Y/gpointer.html' title='Multiple used in 86 places.'>gpointer</a> <a href='../Y/init_data.html' title='Multiple used in 48 places.'>init_data</a>, <a href='../Y/gpointer.html' title='Multiple used in 86 places.'>gpointer</a> <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>)
<a id='L622' name='L622'></a> 622 <em class='brace'>{</em>
<a id='L623' name='L623'></a> 623     <a href='../S/lib--event-types.h.html#L66' title='Defined at 66 in lib/event-types.h.'>ev_background_parent_call_t</a> *<a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a> = (<a href='../S/lib--event-types.h.html#L66' title='Defined at 66 in lib/event-types.h.'>ev_background_parent_call_t</a> *) <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>;
<a id='L624' name='L624'></a> 624 
<a id='L625' name='L625'></a> 625     (<strong class='reserved'>void</strong>) <a href='../Y/event_group_name.html' title='Multiple used in 69 places.'>event_group_name</a>;
<a id='L626' name='L626'></a> 626     (<strong class='reserved'>void</strong>) <a href='../Y/event_name.html' title='Multiple used in 65 places.'>event_name</a>;
<a id='L627' name='L627'></a> 627     (<strong class='reserved'>void</strong>) <a href='../Y/init_data.html' title='Multiple used in 48 places.'>init_data</a>;
<a id='L628' name='L628'></a> 628 
<a id='L629' name='L629'></a> 629     <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>.<a href='../Y/i.html' title='Multiple used in 2441 places.'>i</a> =
<a id='L630' name='L630'></a> 630         <a href='../S/src--background.c.html#L424' title='Defined at 424 in src/background.c.'>parent_va_call</a> (<a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/ctx.html' title='Multiple used in 492 places.'>ctx</a>, <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>);
<a id='L631' name='L631'></a> 631 
<a id='L632' name='L632'></a> 632     <strong class='reserved'>return</strong> <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>;
<a id='L633' name='L633'></a> 633 <em class='brace'>}</em>
<a id='L634' name='L634'></a> 634 
<a id='L635' name='L635'></a> 635 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
<a id='L636' name='L636'></a> 636 
<a id='L637' name='L637'></a> 637 <em class='comment'>/* event callback */</em>
<a id='L638' name='L638'></a> 638 <a href='../Y/gboolean.html' title='Multiple used in 1757 places.'>gboolean</a>
<a id='L639' name='L639'></a> 639 <a href='../R/background_parent_call_string.html' title='Multiple referred from 2 places.'>background_parent_call_string</a> (<strong class='reserved'>const</strong> <a href='../Y/gchar.html' title='Multiple used in 338 places.'>gchar</a> * <a href='../Y/event_group_name.html' title='Multiple used in 69 places.'>event_group_name</a>, <strong class='reserved'>const</strong> <a href='../Y/gchar.html' title='Multiple used in 338 places.'>gchar</a> * <a href='../Y/event_name.html' title='Multiple used in 65 places.'>event_name</a>,
     <em class='comment'>/* <a href='#L620'><img class='icon' src='../icons/left.png' alt='[previous]' /></a><img class='icon' src='../icons/n_right.png' alt='[next]' /><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><img class='icon' src='../icons/n_last.png' alt='[last]' /><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><a href='#BOTTOM'><img class='icon' src='../icons/bottom.png' alt='[bottom]' /></a><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+639 src/background.c'  /> */</em>
<a id='L640' name='L640'></a> 640                                <a href='../Y/gpointer.html' title='Multiple used in 86 places.'>gpointer</a> <a href='../Y/init_data.html' title='Multiple used in 48 places.'>init_data</a>, <a href='../Y/gpointer.html' title='Multiple used in 86 places.'>gpointer</a> <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>)
<a id='L641' name='L641'></a> 641 <em class='brace'>{</em>
<a id='L642' name='L642'></a> 642     <a href='../S/lib--event-types.h.html#L66' title='Defined at 66 in lib/event-types.h.'>ev_background_parent_call_t</a> *<a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a> = (<a href='../S/lib--event-types.h.html#L66' title='Defined at 66 in lib/event-types.h.'>ev_background_parent_call_t</a> *) <a href='../Y/data.html' title='Multiple used in 912 places.'>data</a>;
<a id='L643' name='L643'></a> 643 
<a id='L644' name='L644'></a> 644     (<strong class='reserved'>void</strong>) <a href='../Y/event_group_name.html' title='Multiple used in 69 places.'>event_group_name</a>;
<a id='L645' name='L645'></a> 645     (<strong class='reserved'>void</strong>) <a href='../Y/event_name.html' title='Multiple used in 65 places.'>event_name</a>;
<a id='L646' name='L646'></a> 646     (<strong class='reserved'>void</strong>) <a href='../Y/init_data.html' title='Multiple used in 48 places.'>init_data</a>;
<a id='L647' name='L647'></a> 647 
<a id='L648' name='L648'></a> 648     <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/ret.html' title='Multiple used in 1090 places.'>ret</a>.<a href='../Y/s.html' title='Multiple used in 1155 places.'>s</a> =
<a id='L649' name='L649'></a> 649         <a href='../S/src--background.c.html#L454' title='Defined at 454 in src/background.c.'>parent_va_call_string</a> (<a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/routine.html' title='Multiple used in 37 places.'>routine</a>, <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/argc.html' title='Multiple used in 69 places.'>argc</a>, <a href='../Y/event_data.html' title='Multiple used in 91 places.'>event_data</a>-&gt;<a href='../Y/ap.html' title='Multiple used in 109 places.'>ap</a>);
<a id='L650' name='L650'></a> 650 
<a id='L651' name='L651'></a> 651     <strong class='reserved'>return</strong> <a href='../Y/TRUE.html' title='Multiple used in 1520 places.'>TRUE</a>;
<a id='L652' name='L652'></a> 652 <em class='brace'>}</em>
<a id='L653' name='L653'></a> 653 
<a id='L654' name='L654'></a> 654 <em class='comment'>/* --------------------------------------------------------------------------------------------- */</em>
</pre>
<hr />
<a id='BOTTOM' name='BOTTOM'></a>
<em class='comment'>/* <img class='icon' src='../icons/n_left.png' alt='[previous]' /><img class='icon' src='../icons/n_right.png' alt='[next]' /><a href='#L87'><img class='icon' src='../icons/first.png' alt='[first]' /></a><a href='#L639'><img class='icon' src='../icons/last.png' alt='[last]' /></a><a href='#TOP'><img class='icon' src='../icons/top.png' alt='[top]' /></a><img class='icon' src='../icons/n_bottom.png' alt='[bottom]' /><a href='../mains.html'><img class='icon' src='../icons/index.png' alt='[index]' /></a><a href='../help.html'><img class='icon' src='../icons/help.png' alt='[help]' /></a>&nbsp;<input type='text' readonly onfocus='this.select();' value='+654 src/background.c'  /> */</em>
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